Aptamer and Oligonucleotide-Based Biosensors for Health Applications DOI Creative Commons
Beatriz Mayol,

I. Zeina Qubbaj,

Julieta Nava-Granados

et al.

Biosensors, Journal Year: 2025, Volume and Issue: 15(5), P. 277 - 277

Published: April 29, 2025

Aptamers have emerged as powerful molecular recognition elements for biosensing applications, offering high specificity, stability, and adaptability. This review explores key considerations in designing aptamer-based sensors (aptasensors), with a focus on biomarker selection, aptamer design, detection immobilization strategies. However, challenges such biofluid stability reversibility must be addressed to improve biosensor performance. In this study, the potential of platforms diagnostics is explored, emphasizing their advantages future applications. Looking ahead, advances multifunctional aptamers, integration nanomaterials, computational optimization are highlighted promising directions enhancing effectiveness biosensing.

Language: Английский

Aptamer-modulated Pt/au/MIL-100(Fe) nanozymatic activity for the colorimetric detection of deoxynivalenol in grains DOI

Huang Dai,

Jun Yu, Run Zhou

et al.

Food Chemistry, Journal Year: 2025, Volume and Issue: 476, P. 143378 - 143378

Published: Feb. 11, 2025

Language: Английский

Citations

0
Rigid DNA tetrahedral scaffold-mediated dumbbell hybridization chain reaction for the ultrasensitive electrochemical detection of ochratoxin A DOI
Honggang Hu, Rong Wang, Yao Tong

et al.

Sensors and Actuators B Chemical, Journal Year: 2025, Volume and Issue: unknown, P. 137593 - 137593

Published: March 1, 2025

Language: Английский

Citations

0
An integrated study on the interactions of Lactobacillus brevis components with deoxynivalenol and zearalenone DOI
Fatemeh Adami Ghamsari, Abdolamir Ghadaksaz, Maryam Ebrahimi

et al.

Process Biochemistry, Journal Year: 2025, Volume and Issue: unknown

Published: April 1, 2025

Language: Английский

Citations

0
Nanostructured aptasensors for ricin detection and tumor therapy: exploring aptamer-protein interactions and conformational stability in biological complexities DOI
Minahil Hayat, Sayyad Ali Raza Bukhari, Mohsan Raza

et al.

International Journal of Biological Macromolecules, Journal Year: 2025, Volume and Issue: unknown, P. 143282 - 143282

Published: April 1, 2025

Language: Английский

Citations

0
Emerging nanoplatforms using molecular imprinted nanozymes for the detection of food hazards: Towards the future techniques of food safety assurance DOI
Chou‐Yi Hsu, Paul Rodrigues, Ghada Hussein

et al.

Microchemical Journal, Journal Year: 2025, Volume and Issue: unknown, P. 113986 - 113986

Published: May 1, 2025

Language: Английский

Citations

0
Aptamer and Oligonucleotide-Based Biosensors for Health Applications DOI Creative Commons
Beatriz Mayol,

I. Zeina Qubbaj,

Julieta Nava-Granados

et al.

Biosensors, Journal Year: 2025, Volume and Issue: 15(5), P. 277 - 277

Published: April 29, 2025

Aptamers have emerged as powerful molecular recognition elements for biosensing applications, offering high specificity, stability, and adaptability. This review explores key considerations in designing aptamer-based sensors (aptasensors), with a focus on biomarker selection, aptamer design, detection immobilization strategies. However, challenges such biofluid stability reversibility must be addressed to improve biosensor performance. In this study, the potential of platforms diagnostics is explored, emphasizing their advantages future applications. Looking ahead, advances multifunctional aptamers, integration nanomaterials, computational optimization are highlighted promising directions enhancing effectiveness biosensing.

Language: Английский

Citations

0